My wife is planning to do MS. She is currently staying in US on H4 visa. Her main intention is to get OPT after the course. We are planning to convert H4 to F1 before starting the course. Since she is planning to take MS from a private university, there is no separate in-state/out-state fee.
We are planning to initiate COS while she is in US and not going for stamping. What are the documents to be submitted to USCIS for the change of status. Is the financial proof should be in the form of bank letter or can I sponsor her showing my employment letter, pay stubs etc. We currently don't have enough funds in the account.